Multiple Choice
Quantum mottle or graininess in the radiographic image because of too few photons interacting with the body part will affect image quality by decreasing the:
A) density.
B) spatial resolution.
C) contrast.
D) latitude.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: The principle means of controlling involuntary motion
Q24: Which quality factor is a key to
Q25: Two exposures are made using the following
Q26: The primary controlling factor of contrast is:<br>A)
Q27: If the mA doubles,the quantity of exposure
Q29: Quantum mottle occurs when the:<br>A) SID is
Q30: The primary controlling factor of radiographic density
Q31: The relationship between SID and x-ray beam
Q32: Higher kVp settings produce images with:<br>A) long-scale
Q33: If the SID doubles,the quantity of x-rays